Aspheric lens f = 3.1 mm

Basic specification

Focal length:

3.1 mm

Diameter:

5.0 mm

Numerical aperture:

0.50

Working distance:

1.83 mm

Design wavelength:

640 nm

Diode glass thickness:

0.25 mm

Coating:

BB AR 400-700 nm

Description

The aspheric lens is used for laser diode beam collimation. The lens tailored aspherical surface is designed to yield diffraction limited results for most of the commercially available laser diodes. Please contact our team if you are interested in a mounted version lens.

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Aspheric lens f = 3.1 mm technical specification sheet

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Delivery

Contact us about current delivery dates. If you need your equipment by a specific date, we will do all we can to ship it to you as soon as possible.